2020-2021学年九年级英语人教版全册Unit 13 We’re trying to save the earth! Section A 2d + Section B 1a-1d 课件

Section A 2d + Section B 1a-1e Unit 13 We’re trying to save the earth! What do you see in these pictures? The earth yells for help! What problems may be caused by these situations? What could we do to save our planet? An interview to Susan and Jason What are they talking about ? Listen and answer the question. Ideas for solving environmental problems Susan Jason Air pollution Riding a bike is good for our health and costs ___________. Take more _______ means of transportation instead of driving. _______________ Bringing a bag to go shopping can help. Don’t use ___________ chopsticks or ___________ forks. Our actions can make a difference and _____________ a brighter future. nothing public Waste pollution wooden plastic lead to Listen and fill the chart. How do you think of Susan’s and Jason’s ideas? Do you have any other ideas to solve these problems? What are they? Add more actions that can save the earth. Jack: Turn off the lights, Julia. It saves electricity. Julia: Oh, I us